WMSD - Worldwide mollusc species DB Bagni Liggia

Class: CEPHALOPODA
--- Taxon Tree: NAUTILOIDEA [Subclass] - ELLESMEROCERIDA [Order]
------ Family: ELLESMEROCERATIDAE Kobayashi, 1934 † (Sea)
------------ Genus: Ellesmeroceras Foerste, 1921 †
--------------- Species: Ellesmeroceras higdonense Ulrich & al., 1944 † - ID: 6776000043
USA, Missouri, Madison 
FOSSIL
Ordovician
Map center:  N: 37° 36' 0'' W: 90° 12' 0''  - Grid: 5° - click to open
Suggested links:
https://paleobiodb.org
Please email your image to: Claudio Galli - last updated: 28/ago/2017